[PATCH] AMD Opteron Rev. E hack
Giovanni Trematerra
giovanni.trematerra at gmail.com
Thu Nov 5 12:24:56 UTC 2009
On Thu, Nov 5, 2009 at 12:28 PM, Kostik Belousov <kostikbel at gmail.com> wrote:
>
> Aren't atomic_readandclear need the same workaround ?
>
I understood that the bug manifests itself only when lock instruction is used.
atomic_readandclear doesn't use lock.
I think i386/linux/linux_support.s and amd64/linux32/linux32_support.s
need the work-around too.
> It would be much easier to read the patch if you generated it
> with analog of "svn diff -x -p" for your VCS.
>
I'm sorry, I'll do my best next time.
--
Giovanni Trematerra
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